STC SA3266SW-D

Supplemental type certificate · Century Flight Systems Inc

Holder
Century Flight Systems Inc · United States
Status
Current · Reissued
Status date
March 28, 1984
Applied
January 24, 1978
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDS3A20

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of Mitchell automatic flight system model AK725 consisting of Century III autopilot with optional radio coupler and glide slope coupler

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

Bepartment of/Cransportation—federal aoiation administration Supplemental HTupc Certificate *siu#rvvevL' SA3266SW-D ^fteattut/to Century Flight Systems, Inc.

F.M. 1195 P. 0. Box 610 Mineral Wells, TX 76067 J^fy/wdeAj^w^wJ^ Civil Air 3A20 Beech

65-90. 65-A90, B90, C90 Installation of Mitchell Automatic Flight System Model AK725 consisting of Century III Autopilot with Optional Radio Coupler and Glide Slope Coupler according to Bulletin No. 859 dated 1-24-78 and Master Drawing List No, 87A982 dated 1-24-78 (28 Volt System), or later FAA approved revision.

Also eligible on Models 65-90 and 65-A90 when moflif ied in accordance with Notes 7. 11, 17, 18, or 19 of TCDS No. 3A20,Rev. 31 dated 4-15-76.

The following Airplane "Flight Manual Supplements are required as applicable:

P/N 68S634 dated 2-24-78 for 65-90 and 65-A90; P/N 68S637 dated 2-24-78 for Models B90 and C90, S/N LJ-667 and below.

SEE CONTINUATION SHEET. PAGE 2, A PATT OF THIS STC.

1-24-78 *— *H fO °ther P^ iously approved modifications ,,,,/ 5-15-78; 3-28-84 Revision 2 Don P. WatSOn (Signature) Manager, Aircraft Certification Division Southwest Region (Title)

This certificate may be transferred in accordance with PAR 21.17.

fAAFo«M 8110-2(10-68)

ttnittd gtotts of aratrita Bepartment of transportation— ^federal atrtation administration Supplemental 'Cuje Certificate(Continuation &heet) SA3266SW-D RavUlcn 2 Limitations and Conditions (Cont'd):

Pilot's Operating Handbook and FAA/DAS Approved Airplane Flight Manual Supplement, P/N 68S638, dated 2-24-78 is required for Beech Model C90, S/N LJ-668 and After Except S/N LJ-670 and/or later FAA Approved revisions of the above supplements.

Placard, P/N 13A660-1 is required for owners with a Pilot's Operating Handbook.

•"' 4 Placard, P/N 13A660 is required for owners with an Airplane Flight Manual

*A FORM 8110-2-1 (10-69) PAGE 20p2 PAGES FAA AC 72-4435

INSTRUCTIONS: The .ntnrfer endowment below may be u~d to notify the appropriate FAA Regional Office of the transfer of thU Supplemental Type Certificate.

The FAA will reitsue the certificate in the name of the traniferce and forward it to him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee).

(Address of transferee). I Xumttr tnd Ore* ) (City. Stale. **i 3 from (Nome of grantor) (Print or type).

(Address of grantor) Extent of Authority (if licensing agreement): _ Date of Transfer:.

Signature of grantor (In ink):

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 4

MakeModelData sheet
Beechcraft Corporation65-903A20
Beechcraft Corporation65-A903A20
Beechcraft CorporationB903A20
Beechcraft CorporationC903A20